Nonstop flight route between San Francisco, California, United States and Obre Lake, Northwest Territories, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SFO to YDW:
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- About this route
- SFO Airport Information
- YDW Airport Information
- Facts about SFO
- Facts about YDW
- Map of Nearest Airports to SFO
- List of Nearest Airports to SFO
- Map of Furthest Airports from SFO
- List of Furthest Airports from SFO
- Map of Nearest Airports to YDW
- List of Nearest Airports to YDW
- Map of Furthest Airports from YDW
- List of Furthest Airports from YDW
About this route:
A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Obre Lake/North of Sixty Airport (YDW), Obre Lake, Northwest Territories, Canada would travel a Great Circle distance of 1,780 miles (or 2,864 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between San Francisco International Airport and Obre Lake/North of Sixty Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SFO / KSFO | 
| Airport Name: | San Francisco International Airport | 
| Location: | San Francisco, California, United States | 
| GPS Coordinates: | 37°37'8"N by 122°22'30"W | 
| Area Served: | San Francisco | 
| Operator/Owner: | City & County of San Francisco | 
| Airport Type: | Public | 
| Elevation: | 13 feet (4 meters) | 
| # of Runways: | 4 | 
| View all routes: | Routes from SFO | 
| More Information: | SFO Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | YDW / | 
| Airport Names: | 
 | 
| Location: | Obre Lake, Northwest Territories, Canada | 
| GPS Coordinates: | 60°18'56"N by 103°7'54"W | 
| Operator/Owner: | North of Sixty Fishing Camps | 
| Airport Type: | Private | 
| Elevation: | 1202 feet (366 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from YDW | 
| More Information: | YDW Maps & Info | 
Facts about San Francisco International Airport (SFO):
- The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
- San Francisco International Airport (SFO) has 4 runways.
- Since the mid-2000s recovery at SFO has been evident.
- United Airlines used Mills Field as well as the Oakland Municipal Airport starting in the 1930s.
- On May 12, 2008, a $383 million renovation project was announced that included a new control tower, the use of green materials, and a seismic retrofit.
- San Francisco International Airport handled 44,477,209 passengers last year.
- The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
- Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- SFO was also one of the first U.S.
Facts about Obre Lake/North of Sixty Airport (YDW):
- The closest airport to Obre Lake/North of Sixty Airport (YDW) is Stony Rapids Airport (YSF), which is located 120 miles (192 kilometers) SW of YDW.
- The furthest airport from Obre Lake/North of Sixty Airport (YDW) is Margaret River Airport (MGV), which is located 9,941 miles (15,998 kilometers) away in Margaret River, Western Australia, Australia.
- Obre Lake/North of Sixty Airport (YDW) currently has only 1 runway.
- In addition to being known as "Obre Lake/North of Sixty Airport", another name for YDW is "CKV4".




